package fr.inserm.u915.organifooyi.lang;

public class Equals
	{
	/* returns true if a==null and b==null */
	public static boolean equals(Object a,Object b)
		{
		if(a==null && b==null) return true;
		if( a==null || b==null) return false;
		return a.equals(b);
		}
	}
